Misleading Advertising from Geewiz

I purchased a Ellies Cube Mini 105Wh Power Pack - Mini DC UPS Backup Battery Power Bank Supply - 2x 12V + 1x 9V + 1x 5V USB. When I received the Power Pack it distinctly said on the packaging 97.68 Wh and not, as advertised, 105Wh. I emailed them told them, they would come back to me, still waiting for the comeback....then I went on to the advertised product to see that they have changed it to (97.68Wh rated) at the end of the advert. I would say misleading advertising of a product!